Audio headphones



FIG. 1 is a plan view from above of the audio headphones showing a new design;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a first side view thereof;

FIG. 5 is a second side view thereof;

FIG. 6 is a third side view thereof; and,

FIG. 7 is a fourth side view thereof.

The broken lines form no part of the claimed design. 

The ornamental design for audio headphones, as shown and described. 